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Overall process design of herringbone steel pylon

Ji Lin,Zhang Yongli

Strategic Study of CAE 2010, Volume 12, Issue 4,   Pages 43-47

Abstract:

The central tower of Taizhou Bridge adopts the vertical steel tower structure for the first time in the world and its manufacturing and installation are also difficult. Through targeted analysis in the steel-concrete composite section, the integral segment, the lower link segment and different structural forms of the steel tower, we propose different manufacturing programs for different segments, and the application to Taizhou Bridge will provide references and technical support for using high-strength steel plate and manufacturing of the steel tower with complex structural forms.

Keywords： plate element     block     segment     steel tower     technology design    

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Construction technology of Wuhan Changjiang tunnel―the first tunnel under Changjiang River

Wang Mengshu,Sun Mou,Tan Zhongsheng

Strategic Study of CAE 2009, Volume 11, Issue 7,   Pages 11-17

Abstract: The paper introduced the process of design and research of the project, the construction model, the overalldesign and general situation of the construction.

Keywords： Wuhan Changjiang tunnel     construction model     overall design     construction    

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Overall HIEs deconstruction method and its application

Li LIN, Chengqi XUE,

Frontiers of Mechanical Engineering 2009, Volume 4, Issue 4,   Pages 466-471 doi: 10.1007/s11465-009-0076-z

Abstract: A mobile phone is taken as the research subject, the emotional design rules are inferred based on theengineering and is a significant guide and reference for the theory and practice of related product design

Keywords： product design     relationship model     human interface     design rules     emotion    

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On Qian Xuesen's Theory of Metasynthetic Wisdom

Qian Xuemin

Strategic Study of CAE 2002, Volume 4, Issue 3,   Pages 6-15

Abstract: Its core is the combination of science, technology and philosophy.

Keywords： metasynthetic wisdom     modern system of science and technology     open complex giant system     metasyntheticengineering     department of overall design     education based on metasynthetic wisdom    

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The research and application of large power roadheader

Zhang Lansheng,Wei Jingsheng,Yang Yang,Song Yuehui

Strategic Study of CAE 2011, Volume 13, Issue 11,   Pages 50-58

Abstract: developed a rock roadway roadheader that has proprietary intellectual property rights and advanced technologyWe have achieved breakthrough in many aspects, such as heavy rocky roadway roadhead in the overall design, high reliability component design, stepless speed regulating variable automatic control hydraulic systemtechnology, full remote control of intelligent electrical control systems.

Keywords： rock roadway roadhead     overall design technology     stepless speed regulation     full remote control     intelligent    

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Research on overall encryption adjustment technology of offshore oil field

Zhang Fengjiu,Luo Xianbo,Liu Yingxian,Zhao Chunming

Strategic Study of CAE 2011, Volume 13, Issue 5,   Pages 34-40

Abstract: The research technology of comprehensive adjustment for integral well pattern thickening faces many technical

Keywords： heavy oil     overall encryption     well pattern adjustment     water flooding     simulation    

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Recent advances of hydrogen production through particulate semiconductor photocatalytic overall water

Frontiers in Energy 2022, Volume 16, Issue 1,   Pages 49-63 doi: 10.1007/s11708-022-0817-9

Abstract: In this paper, the cutting-edge research within the overall water splitting system is summarized fromthe one-step photocatalytic overall water splitting (POWS) system to the two-step system and the cocatalystsThis mini-review provides a picture of survey of recent progress of relevant overall water splitting

Keywords： photocatalysis     overall water splitting     hydrogen    

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Facile route to achieve MoSe-NiSe on nickel foam as efficient dual functional electrocatalysts for overall

Frontiers in Energy 2022, Volume 16, Issue 3,   Pages 483-491 doi: 10.1007/s11708-022-0813-0

Abstract: Since the catalytic activity of present nickel-based synthetic selenide is still to be improved, MoSe2-Ni3Se2 was synthesized on nickel foam (NF) (MoSe2-Ni3Se2/NF) by introducing a molybdenum source. After the molybdenum source was introduced, the surface of the catalyst changed from a single-phase structure to a multi-phase structure. The catalyst surface with enriched active sites and the synergistic effect of MoSe2 and Ni3Se2 together enhance the hydrogen evolution reactions (HER), the oxygen evolution reactions (OER), and electrocatalytic total water splitting activity of the catalyst. The overpotential of the MoSe2-Ni3Se2/NF electrocatalyst is only 259 mV and 395 mV at a current density of 100 mA/cm2 for HER and OER, respectively. MoSe2-Ni3Se2/NF with a two-electrode system attains a current density of 10 mA/cm2 at 1.60 V. In addition, the overpotential of HER and OER of MoSe2-Ni3Se2/NF within 80000 s and the decomposition voltage of electrocatalytic total water decomposition hardly changed, showing an extremely strong stability. The improvement of MoSe2-Ni3Se2/NF catalytic activity is attributed to the establishment of the multi-phase structure and the optimized inoculation of the multi-component and multi-interface.

Keywords： three-dimensional molybdenum nanomaterials     hydrogen evolution reaction     oxygen evolution reaction     overall    

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State-of-the-art progress in overall water splitting of carbon nitride based photocatalysts

Bing LUO, Yuxin ZHAO, Dengwei JING

Frontiers in Energy 2021, Volume 15, Issue 1,   Pages 600-620 doi: 10.1007/s11708-021-0737-0

Abstract: Therefore, in this review, the state-of-the-art advances in g-C N based photocatalysts for overall water

Keywords： photocatalysis     overall water splitting     carbon nitride     hydrogen    

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Key Technologies in the Design and Construction of 300 m Ultra-High Arch Dams

Renkun Wang

Engineering 2016, Volume 2, Issue 3,   Pages 350-359 doi: 10.1016/J.ENG.2016.03.012

Abstract: The design and construction of these 300 m ultra-high arch dams posed significant challenges, due tohigh water pressures, high seismic design criteria, and complex geological conditions.In this paper, the author summarizes various key technological aspects involved in the design and constructionof foundation rock, excavation of the dam base and surface treatment, dam shape optimization, safety designguidelines, seismic analysis and design, treatment of a complex foundation, concrete temperature control

Keywords： Ultra-high arch dam     Shape optimization     Arch dam overall safety     Seismic safety     Concrete temperature control    

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NiFeRuOx nanosheets on Ni foam as an electrocatalyst for efficient overall

Frontiers of Chemical Science and Engineering 2023, Volume 17, Issue 11,   Pages 1698-1706 doi: 10.1007/s11705-023-2334-8

Abstract: NiFeRuOx/NF displays high electrocatalytic activity and stability for overall alkaline

Keywords： NiFeRuOx nanosheets     Ni foam     electrocatalysis     overall seawater splitting     solar-driven    

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Computer-Aided Design System for CP Single-Screw Compressor

SHEN Jing-feng, YAO Fu-sheng

Frontiers of Mechanical Engineering 2006, Volume 1, Issue 1,   Pages 21-25 doi: 10.1007/s11465-005-0018-3

Abstract:

To design various optimum parameters and simulate the working process of CP single-screw compressor, the Computer-Aided Design (CAD) system for the CP single-screw compressor has been established.A new method based on computer graphics technology, database technology, object-oriented programmingtechnology, and visual simulation technology has been adopted in this CAD system.The system has integrated solid modeling function with parameterization design function and animator

Keywords： CP single-screw     database technology     simulation technology     programming technology     animator simulation    

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Design and construction of super-long span bridges in China: Review and future perspectives

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 4,   Pages 803-838 doi: 10.1007/s11709-020-0644-1

Abstract: Super-long span bridges demand high design requirements and involve many difficulties when constructedChina, and thus, abundant technological innovations and experience have been accumulated during the designThis paper aims to review and summarize the design and construction practices of the superstructure,deep-sea, health monitoring and maintenance, intellectualization, standard system, and information technology

Keywords： long-span bridges     steel box girder     design technology     construction technology     review and future perspectives    

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Key technology of design and construction on immersed tube tunnel

Du Chaowei,Wang Xiuying

Strategic Study of CAE 2009, Volume 11, Issue 7,   Pages 76-80

Abstract: Combined with the built immersed tube tunnel, comparison and selection of dry-dock scheme, waterproof design

Keywords： immersed tube tunnel     scheme comparison     waterproof design     construction technology    

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Design and construction technology of underwater tunnel

Wang Mengshu

Strategic Study of CAE 2009, Volume 11, Issue 7,   Pages 4-10

Abstract: The survey of design and construction, key construction technology and frequently-used construction method

Keywords： underwater tunnel     design     construction    

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Title Author Date Type Operation

Overall process design of herringbone steel pylon

Ji Lin,Zhang Yongli

Journal Article

Construction technology of Wuhan Changjiang tunnel―the first tunnel under Changjiang River

Wang Mengshu,Sun Mou,Tan Zhongsheng

Journal Article

Overall HIEs deconstruction method and its application

Li LIN, Chengqi XUE,

Journal Article

On Qian Xuesen's Theory of Metasynthetic Wisdom

Qian Xuemin

Journal Article

The research and application of large power roadheader

Zhang Lansheng,Wei Jingsheng,Yang Yang,Song Yuehui

Journal Article

Research on overall encryption adjustment technology of offshore oil field

Zhang Fengjiu,Luo Xianbo,Liu Yingxian,Zhao Chunming

Journal Article

Recent advances of hydrogen production through particulate semiconductor photocatalytic overall water

Journal Article

Facile route to achieve MoSe-NiSe on nickel foam as efficient dual functional electrocatalysts for overall

Journal Article

State-of-the-art progress in overall water splitting of carbon nitride based photocatalysts

Bing LUO, Yuxin ZHAO, Dengwei JING

Journal Article

Key Technologies in the Design and Construction of 300 m Ultra-High Arch Dams

Renkun Wang

Journal Article

NiFeRuOx nanosheets on Ni foam as an electrocatalyst for efficient overall

Journal Article

Computer-Aided Design System for CP Single-Screw Compressor

SHEN Jing-feng, YAO Fu-sheng

Journal Article

Design and construction of super-long span bridges in China: Review and future perspectives

Journal Article

Key technology of design and construction on immersed tube tunnel

Du Chaowei,Wang Xiuying

Journal Article

Design and construction technology of underwater tunnel

Wang Mengshu

Journal Article